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This paper examines organizational features and problems experienced by the agricultural enterprises created (reorganized) during the farm reform mandated by Ukrainian Presidential Decree 1529 of December 3, 1999, as well as trends in land and non-land asset leasing. The research is based on analysis of summary statistics for the reform collected in early May 2000, as well as an exploratory survey of 16 farm enterprises in Kyiv, Sumy, and Chemihiv oblasts. Some tentative conclusions are drawn regarding the extent to which farm reorganization has fostered fundamental vis-á-vis largely formal changes, as well as its impact on the power of farm directors. Journal of Economic Literature, Classification Numbers: D20, Q15, R14.1 table, 3 figures, 7 references. 相似文献
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Todman D 《Journal of the history of the neurosciences》2008,17(2):141-146
Parthian coins depict a nodule on the face of many of their kings over succeeding generations. Loosely described as a wart in the literature, the nature of these lesions has been the subject of speculation. The accepted view is that they were unlikely to be simply a cosmetic or symbolic feature. Evidence suggests that they may represent the cutaneous tumors of Neurofibromatosis. The hereditary nature and physical appearance of these round nodules are consistent with this diagnosis. Although final proof may be lacking, these prominent facial features are worthy of discussion even though the matter may not be settled with certainty. 相似文献
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The results of Fourier transform infrared spectroscopy on soils and caribou bone from a Taltheilei culture settlement in northern Canada contribute to developing micro-archaeological approaches suitable for locating and characterizing hearth and midden features on hunter-gatherer sites. A weak yet pervasive signal for montgomeryite was developed from the diagenesis of dispersed ash and caribou processing residues. Disordered calcite, carbonate hydroxylapatite, charcoal, and burned bone in two pit-house hearth deposits indicate that both wood and bone were used for fuel. Crystallinity indices and carbonate/phosphate ratios for bone indicate high intensity burning. These data, in tandem with the presence of semi-subterranean dwellings, demonstrate that this particular tundra-based encampment was occupied during cold seasons, a type of settlement behaviour previously unrecognized in the Taltheilei archaeological record. Our results confirm that Fourier transform infrared spectroscopy is an accessible, rapid, and cost effective means of discovering micro-archaeological evidence valuable for reconstructing hunter-gatherer site structures. 相似文献
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Timothy W. Pugh Prudence M. Rice Evelyn Chan Nieto Don S. Rice 《Journal of Field Archaeology》2016,41(1):1-16
Recent excavations conducted by Proyecto Itza investigated a Late Postclassic (a.d. 1400–1525) community at Nixtun-Ch'ich’, Petén, Guatemala. This community was likely occupied by a faction of Itza Mayas called the Chak'an Itzas. Recent work focused on the community's civic-ceremonial architecture and nearby residences. The former was dominated by two colonnaded halls standing abreast. These buildings, believed to have been popol najoob (council houses), likely represented socio-political dualism in Chak'an society. The halls included various sculptures that seem largely associated with the deity Itzamna mounted into architecture so that they were clearly on display. Most sculptures were associated with one of the two halls suggesting that one faction was more powerful and more strongly advertised its connections with Yucatán. Excavations also revealed the avoidance of masonry in residential areas, which differentiated Chak'an residences from their civic-ceremonial areas and also distinguished Chak'an residences from those of their neighbors. 相似文献